Product Summary

The PT6524 is a General Purpose LCD Driver IC utilizing CMOS Technology specially designed for electronic tuners controlled by microcontroller. The PT6524 can drive up to a maximumof 204 segment outputs and can control up to 12 general purpose output ports. Pin assignments and application circuit are optimized for easy PCB layout and cost saving advantages. The applications of the PT6524 include Frequency Display for Electronic Tuners.

Parametrics

PT6524 absolute maximum ratings: (1)Maximum Supply Voltage, VDDmax: -0.3 to +7.0 V; (2)Input Voltage, VIN1: -0.3 to +7.0 V; VIN2: -0.3 to VDD+0.3 V; (3)Output Voltage VOUT: -0.3 to VDD +0.3 V; (4)Output Current, IOUT1: 300 μA; IOUT2: 3 mA; IOUT3: 5 mA; (5)Allowable Power Dissipation, PDmax: 200 mW; (6)Operating Temperature, Topr: -40 to +85℃; (7)Storage Temperature, Tstg: -65 to +150℃.

Features

PT6524 features: (1)CMOS Technology; (2)Up to 4 Common and 51 Segment Drivers; (3)Up to 204 LCD Segments; (4)Up to 12 General Purpose Output Ports; (5)1/4 Duty - 1/2 Bias or 1/4 Duty - 1/3 Bias Drive Technique; (6)No Decoder Intervention Necessary to Display the Data; (7)Power Saving Mode provided; (8)RC Oscillation Circuit; (9)Available in 64 pins, QFP or LQFP Package.

Diagrams

PT6524 block diagram

Image Part No Mfg Description Data Sheet Download Pricing
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PT6524
PT6524

Other


Data Sheet

Negotiable 
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
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PT6501
PT6501

Other


Data Sheet

Negotiable 
PT6501A
PT6501A

Texas Instruments

DC/DC Converters 3.3Vout 8A 5V-Inp Adj ISR

Data Sheet

0-8: $29.70
8-25: $26.52
25-100: $25.05
100-250: $24.14
PT6501B
PT6501B

Texas Instruments

DC/DC Converters 3.3Vout 8A 5V-Inp Adj ISR

Data Sheet

0-8: $30.11
8-25: $26.89
25-100: $25.40
100-250: $24.47
PT6501G
PT6501G

Texas Instruments

DC/DC Converters 3.3Vout 8A 5V-Inp Adj ISR

Data Sheet

0-8: $30.11
8-25: $26.89
25-100: $25.40
100-250: $24.47
PT6501H
PT6501H

Texas Instruments

DC/DC Converters 3.3Vout 8A 5V-Inp Adj ISR

Data Sheet

0-8: $30.11
8-25: $26.89
25-100: $25.40
100-250: $24.47
PT6501L
PT6501L

Texas Instruments

DC/DC Converters 3.3Vout 8A 5V-Inp Adj ISR

Data Sheet

0-8: $30.11
8-25: $26.89
25-100: $25.40
100-250: $24.47